Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

March 14 (UPI) -- Saturday's Google Doodle celebrates everyone's favorite math holiday, Pi Day. The Doodle features an ...

March 14 is celebrated as Pi Day because the date, when written as 3/14, matches the start of the decimal expansion 3.14159… of the most famous mathematical constant. By itself, pi is simply a number, ...

While math lovers come together every year on March 14 to celebrate Pi Day, it can also be an opportunity for others to reap ...

The late physicist Larry Shaw started celebrating Pi Day to bring his coworkers together and have fun in 1988 while working ...

Pi Day is a day for food and restaurant chains to highlight their own pies to commemorate a math equation.

A Pi Day race along Boathouse Row is helping support students through Black Girls Love Math, a nonprofit focused on getting ...

, or 3/14, is celebrated worldwide as Pi Day, honoring the mathematical constant π (pi), which represents the ratio of a ...